02199cgm a2200481 4500 300187076 TxAuBib 20100621120000.0 100406s2010||||||||||||||||||||||v|eng|u 9781426299421 1426299427 727994754299 CD75429 National Geographic OCP OCP CoLwJCPL TxAuBib Five years on Mars [video (DVD)] / MDTV Productions for National Geographic Channel ; writer/producer/director, Mark Davis. Widescreen. [Washington, D.C. : National Geographic, 2010. 1 videodisc (45 min.) : sd., col. ; 4 3/4 in. Bonus program: Is it real? : life on Mars. Editor, Nathan Hendrie. Narrator, Lance Lewman. Originally broadcast in 2008 as an episode of the television program Naked science. When NASA rovers Spirit and Opportunity touched down on Mars in 2004, they weren't expected to last long: perhaps 90 days to six months at most. But a short-term science mission searching for evidence of water has turned into a five-year trek across miles of hostile plains, mountains, and deep craters. The rovers have survived dust storms and mechanical failures to explore vast reaches of Mars. Not rated. DVD; Dolby Digital 5.1, stereo. For private home use only. 20100629. English subtitles hearing impaired. Mars probes. Roving vehicles (Astronautics.) Mobile robots. Documentary television programs. Video recordings for the hearing impaired. Mars (Planet) Exploration. Science television programs. DVD-Video discs. Davis, Mark. Lewman, Lance. MDTV Productions. National Geographic Channel (Television station : Washington), D.C.) National Geographic Society (U.S.) Naked science (Television program.)